# SDR USAA040201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2004
- Submitted: June 24, 2004
- Operation: Air carrier
- Aircraft: N375US
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 22954
- Engine: Ge CFM56*
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Intercostal
- Condition: Corroded
- Location: Aft Press Blkhd
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA040201

## Discrepancy

BULKHEAD, INTERCOSTAL (5 INCH WIDE X 7 INCHES TALL)  CORROSION; NO LEVEL OR TASK NR STA 1016 AFT PRESS BULKHEAD AT LOWER AREA, BL 0 .  REPAIRED IAW EO5302V112A, DOUBLER INSTALLATION.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.